（巷道灯防爆灯） Street and riot lamp SBD系列隔爆型LED巷道灯是我公司完全按照行业标准MT221-2005《煤矿用防爆灯具》进行设计的最新隔爆型巷道灯。该产品采用高质量大功率LED发光二极管做照明光源, 具有使用寿命长、安全性能好、亮度高、功耗小、工作温度低、使用电压范围宽, 免维护等显著特点。完全可以替代以往任何形式的巷道照明灯具，是一种完全新型的，可广泛适用于石油、化工、煤矿等易燃易爆气体环境中的安全照明。 SBD series riot mode LED of street lamps can fit for industry standard MT221-2005( the coal mine used riot lamp) and has design the newest riot street lamps. This product use the high quality and big power LED to be the light that has long life, safety function, high brightness, small power loss, lower working temperature, using voltage range and don’t need to maintain. It can fully instead of the other mode street lamp that is the newest mode and can suitable use in the easy inflammable and riot environment of oil, chemical and pit. 主要技术特点: Main technology characteristics: 1. 用电省 Saving the electric SD系列隔爆型LED巷道灯功耗极低, 耗电量仅为传统光源的10％～20％。如DGS18/127LA型巷道灯，整灯功耗小于18W, 亮度相当于150～200W的老式巷道灯； DGS12/127LA型巷道灯，整灯功耗小于12W, 亮度相当于100W的老式巷道灯。 SD series riot mode LED of street lamp is very low power loss that is only 10~20% of traditional light. The DGS18/127LA street lamp mode has low power loss than 18W and the brightness is equal to 150~200W of old street lamp. This product only use lower 12W power and the brightness is equal to 100W old ones. 2. 寿命长、免维护、安全性能高 Long life, no maintain and high safety 采用国际知名品牌（葳天），高质量的LED作为光源,LED光源的寿命大于80000个小时,做到终身不用更换光源,巷道灯每天24小时不间断工作，无须维护，彻底解决了老式灯具频繁更换灯泡的问题，同时由于LED光源工作温度低，使其安全性能大大提高。 We use the famous( Prolight Opto ) and high quality LED product to be the light that has 80000 hours of life, don’t need to change the bulb, keep working 24 hours, don’t need to maintain. It solves the old lamp of frequently change the bulb issue and improve the safety function of low working temperature. 该系列产品经过精心独特设计，结构合理，采用特殊合金铝压铸工艺一次成型，使其具有外形美观、体积小、重量轻、隔爆、抗冲击震动、耐湿热、密封性能好等优点且申请的实用新型专权已经授权 Those series products are designed with meticulously and individual, rationalization structure, use specially aluminum alloy at once die-casting technology. It has beautiful shape, small volume and weight, riot, avoid attack and shake, can endure moist and hot, sealing well and already got the new mode patent approved. 3. 适用性强 Strong suitable use 为了适应煤矿电压波动范围大的特殊环境要求，DGS系列隔爆型LED巷道灯采用独特的电源供电方式，使其工作电压范围宽, 适用性强，在交流85V～250V之间均能够正常工作, 且亮度无任何变化，是煤矿井下照明的理想灯具。 In order to suit for pit’s voltage and fluctuate range of specially environment demands, DGS series riot LED mode of street lamp can use unique power supply. It can make working voltage to be wide, strong suitable and can normal work at alternating current 85~250V. This situation doesn’t have any change in light and it’s really the most perfect pit lamp. 4. 设计独特, 外形美观 该系列产品经过精心独特设计，结构合理，采用特殊合金铝压铸工艺一次成型，使其具有外形美观、体积小、重量轻、隔爆、抗冲击震动、耐湿热、密封性能好等优点且申请的实用新型专权已经授权。 The product is designed with meticulously and individual, rationalization structure, use specially aluminum alloy at once die-casting technology. It has beautiful shape, small volume and weight, riot, avoid attack and shake, can endure moist and hot, sealing well and already got the new mode patent approved. 主要技术参数: Main technology parameter: 1. 额定电压 V 127, 85～250V均可使用，50HZ Normal voltage V 127, can use in 85~250V and 50Hz 2 额定功率 2 DGS18/127LA型 W 18W DGS12/127LA型 12W Normal power 2 DGS18/127LA mode, W 18W, DGS12/127LA mode 12W 3 使用寿命 5年 光照度 ＞18 Lx 3米处测试 重量 ≤2.2KG 工作环境 ℃ -40℃～80℃ 色温 K 4500-5500 显像指数 ＞90 隔爆性能 符合国家新标准 节电 与白炽灯相比，节电90％左右，与目前市场上的节能灯相比，节电60％左右。 Using life 5 years, Illumination > 18Lx, Test in 3m, weight ≤2.2KG, working environment –40~80℃, Color K4500-5500, development index > 90, riot can fit for national new standard, saving energy: can saving energy 90% than incandescent lamp. It can saving energy 60% than other marketing products. 传统的巷道灯普遍采用了白炽灯或高压钠灯，由于灯丝在炽热的工作环境下强度很低，轻微的震动就会大大缩短灯头寿命甚至损坏。另外，这些灯泡发热大，温度高，容易在玻璃灯罩内烧结碳黑，影响透光率，亦难以清除。普通的照明灯还对电源电压比较敏感，随电压降低，发光效率显著变化，照度明显下降。电压升高，发光效率显著提高，但使用寿命明显缩短。LED作为新型发光器件，具有光效高、寿命长（10万小时）、功耗低、耐冲击、抗震动等特点。以LED为发光体开发而成的巷道灯解决了传统灯具：①穿透力差、照度弱②抗震差、寿命短、换灯频繁③安装困难，不易维护④受电压影响大，照度不稳定⑤对后部照射不集中，不能自动断电等问题。 Traditional street lamps will use incandescent and high voltage sodium lamp. It will reduce the strength when working in burning environment and damage the bulb very easy by slight shake. Those lamps are very easy to give out heat, over temperature, burning to be carbon black in the glass lampshade that will hard to clear and effects the pervious light. The normal lamp is very sensitive to the power and voltage. When you reduce the voltage, the luminescence will change and illuminance will reduce, too. If you add the voltage that luminescence will increase, but the bulb life will reduce. The LED is the newest lamp that have high luminescence, long life (100000 hours), low power loss, can endurce attack and shake. The LED light can solve the traditional lamp problems: ① bad luminescence ② bad anti-seismic, short life, frequently change bulb ③ hard to set up and maintain ④ voltage effects easily and illuminance instable ⑤ can’t focus on luminescence and automatic to cut off the power supply. 本公司开发有十余款巷道灯,有9W 14W 15W 18W 21W 欢迎来电咨询.合作 Our company has very different items of street lamp that have 9W, 14W, 15W, 18W and 21W. We really welcome you to call us and cooperate. 爱隆(香港)国际贸易有限公司 Ai-Long (Hong Kong) International Trade Co., Ltd. 深 圳 市思 必 得 电 子 有 限公 司 Shen Zhen Speed Electronics Co., Ltd 联系人:向阳 Contact: Xiang Yang 手机:13428790215 Mobil phone: 13428790215 电话 :0755-27857807 Tel: 0755-27857807 传真 :0755-27818665 Fax: 0755-27818665 网站 : www.sbdled.com Web: www.sbdled.com 邮箱 : xiangyang323@126.com E-mail: xiangyang323@126.com QQ :616945428 阿里巴巴贸易通IT号: xiangyang1323 Lt-China trade IT number: xiangyang1323 SKYPE: SPEED889 公司地址：深圳市宝安区25区华丰商贸城4楼A16-A19 Company address: A16-A19, 4F, Hua-Feng Bussiness town, 25 area, Bao-An City, Shen Zhen